Structural Elements of the Suspended Frame and Its Installation

Introduction: The Evolution of Facade Solutions

Modern construction demands more than just visual appeal from architects and developers; high energy efficiency is now a necessity. The ventilated facade has become the standard for commercial and residential real estate. This multi-layered construction relies on a specialized air gap that functions via the “stack effect” (chimney effect). A correctly installed system allows the building to “breathe” while simultaneously protecting the load-bearing walls from aggressive environmental factors and significantly extending their service life.

Work Technology: A Systematic Approach

A curtain wall system with a ventilated air gap must be installed according to regulations approved by organizations authorized to perform this type of construction work. Only specialists who have undergone professional training and received the appropriate certifications are permitted to carry out the installation.

Installation begins after a comprehensive study of the object, which includes:

1. Checking the wall surface and identifying any deviations.
2. Testing the reliability of anchor bolts under load.
3. Developing the project design and calculating the required quantity of consumables.
4. Obtaining official approval for the installation work.

All general construction or internal renovation processes must be completed by the time the facade installation begins.

Base Preparation

The reliability of the entire system’s fastening depends 100% on the quality of surface preparation. Before installing the brackets, restoration and cleaning work must be performed: remove old crumbling finishes, and dismantle downspouts and air conditioning units. This ensures a proper surface for mounting, increasing the security of the attachments and the overall durability of the suspended structure.

Installation of Fasteners and Frame

The load-bearing frame (substructure) is carefully checked to determine the degree of unevenness across different planes of the building. To achieve this, the following are used:

1. Plumb lines oriented to the height of the facade to determine verticality.
2. Laser levels or marking cords to accurately define the horizontal lines of the design.
3. Geodetic instruments for complex architectural forms.

A thermal break gasket (insulating shim) must be installed under every bracket. This is critically important for eliminating “thermal bridges,” which could otherwise negate all the benefits of the insulation.

Technical Control Parameters (Table)

Conclusion and Recommendations

The quality of installation determines both the service life of the facade—which can reach 50 years—and its thermal insulation properties. A poorly constructed frame can cause damage to the facade elements—lamellas, cassettes, or racks—resulting in a loss of the building’s aesthetic appeal.

Key benefits of correct installation:

1. Heating savings of up to 40% due to the absence of condensation in the insulation.
2. Protection of walls from overheating during the summer period.
3. Flawless appearance thanks to the perfect geometry of the lines.

Trust the installation to professionals and remember to check their work at every stage!